The Amusement Club is cleaning the club room in preparation for new students and perhaps new members.  Opening a mysterious closet they discover a device that sends Akari back in time, with she takes as a chance 

to fix her mistakes.
If I stop myself from
 making those mistakes,
¡Si prevengo mi primera falla, entonces 
también lo haré con mi existencia...!
¡Si evito mi primer y catastrófico error, puede que cambie mi tiempo delante de las cámaras...!
Eu vou me deter de 
fazer essas besteiras,